1517369220

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{27281}}^1$

素因数の和:27402

約数の個数: 96

約数和(自身を含む): 4766711040

約数和(自身を除く): 3249341820

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 103, 108, 135, 180, 206, 270, 309, 412, 515, 540, 618, 927, 1030, 1236, 1545, 1854, 2060, 2781, 3090, 3708, 4635, 5562, 6180, 9270, 11124, 13905, 18540, 27281, 27810, 54562, 55620, 81843, 109124, 136405, 163686, 245529, 272810, 327372, 409215, 491058, 545620, 736587, 818430, 982116, 1227645, 1473174, 1636860, 2455290, 2809943, 2946348, 3682935, 4910580, 5619886, 7365870, 8429829, 11239772, 14049715, 14731740, 16859658, 25289487, 28099430, 33719316, 42149145, 50578974, 56198860, 75868461, 84298290, 101157948, 126447435, 151736922, 168596580, 252894870, 303473844, 379342305, 505789740, 758684610, 1517369220]

約数ペア:

[(1, 1517369220), (2, 758684610), (3, 505789740), (4, 379342305), (5, 303473844), (6, 252894870), (9, 168596580), (10, 151736922), (12, 126447435), (15, 101157948), (18, 84298290), (20, 75868461), (27, 56198860), (30, 50578974), (36, 42149145), (45, 33719316), (54, 28099430), (60, 25289487), (90, 16859658), (103, 14731740), (108, 14049715), (135, 11239772), (180, 8429829), (206, 7365870), (270, 5619886), (309, 4910580), (412, 3682935), (515, 2946348), (540, 2809943), (618, 2455290), (927, 1636860), (1030, 1473174), (1236, 1227645), (1545, 982116), (1854, 818430), (2060, 736587), (2781, 545620), (3090, 491058), (3708, 409215), (4635, 327372), (5562, 272810), (6180, 245529), (9270, 163686), (11124, 136405), (13905, 109124), (18540, 81843), (27281, 55620), (27810, 54562)]